Mar. 16, 2016, 5:11 p.m.

A post shared by John Kasich (@johnkasich) on Mar 16, 2016 at 11:42am PDT

Mar. 16, 2016, 3:23 p.m.

It's unlikely that anybody is going to achieve enough delegates to avoid a convention, and for those who worry about a convention, it'll be right in the open. I mean, there's no closed rooms.

Ohio Gov. John Kasich speaking in the suburbs of Philadelphia on Wednesday. Kasich bested Donald Trump in Ohio's primary on Tuesday and has vowed to take his campaign to the GOP convention this summer.

Mar. 16, 2016, 2:21 p.m.

Now that Marco Rubio has dropped out of the presidential race, his supporters have ended a legal effort to keep Ohio Gov. John Kasich off the ballot next month in neighboring Pennsylvania.

Presidential candidates must submit 2,000 voter signatures to get on the state's April 26 primary ballot. Kasich’s petitions had 2,184 signatures — but at least 192 of those weren’t valid, both sides agreed.

Mar. 16, 2016, 2:01 p.m.

Hillary Clinton and Donald Trump hold razor-thin leads in Missouri, and final results in the state's presidential primary elections probably won’t come before Friday -- the deadline for the state to receive and count absentee ballots

While the final results may matter for bragging rights, they may have little impact on delegate allocation.

According to the latest totals, Clinton is leading Vermont Sen. Bernie Sanders in Missouri, 49.6% to 49.4%, with the two candidates dividing the state's delegates evenly. Slight movement in the final results is unlikely to change the delegate totals.

Mar. 16, 2016, 12:56 p.m.

Corey Lewandowski will be working double time for Donald Trump at this summer's Republican National Convention.

Lewandowski, the billionaire businessman's campaign manager, is on a list of 11 delegates and 11 alternates from New Hampshire submitted by the campaign for the GOP convention, according to a spokesperson for the secretary of state's office.

It's rare for a campaign to dispatch paid staffers as delegates, but Lewandowski, a resident of the Granite State, is set to serve as both.

Mar. 16, 2016, 1:33 p.m.

California Republicans are about to experience an event many of them have never seen: a primary that could truly determine a presidential nomination.

Because Donald Trump lost Ohio’s primary on Tuesday night, ceding the state’s 66 delegates to its governor, John Kasich, the race to get the 1,237 delegates needed to clinch the nomination seems unlikely to be settled before California votes on June 7.

Barring another big shift in the race, such as a decision by one of the three remaining candidates to drop out, the contest for California will be critical to the outcome.

Get Carol Roszka talking about why she does not want Hillary Clinton in the White House, and it is hard to get her to stop. Roszka vents about how Clinton’s handling of the Benghazi attacks in Libya was disgraceful, her feminism is phony and her ambition is off-putting.

“She wants to be elected at all costs,” said Roszka, a 63-year-old from suburban Detroit who often votes Republican, as she did in last week’s Michigan primary.

Yet Roszka says when she votes in November, it will very likely be for Clinton.